1 2 3 4page.tags="BasicSyncAdapter" 5sample.group=Connectivity 6@jd:body 7 8<p>This sample demonstrates how to implement a sync adapter to fetch background 9data for an app that doesn't require a user-visible account type or two-way 10synchronization.</p> 11<p>The sample periodically downloads the feed from the <a href="http://android-developers.blogspot.com/">Android Developers Blog</a> and caches the data in a content provider. At runtime, the cached feed data is 12displayed inside a {@link android.widget.ListView}.</p> 13<p>To learn more about creating and using sync adapters, see 14<a href="{@docRoot}training/sync-adapters/index.html">Transferring Data Using Sync Adapters</a>.</p> 15